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  <a name="hyper_gud_0059"></a><a name="hyper_gud_0059"></a>
  <h1 class="topictitle1">恢复Hyper-V虚拟机磁盘</h1>
  <div>
   <p>当需要对已备份的虚拟机指定磁盘恢复时，可以参考本节恢复虚拟机的磁盘至原虚拟机或新虚拟机。</p>
   <div class="section">
    <h4 class="sectiontitle">背景信息</h4>
    <p><span>本产品</span>支持使用备份副本、复制副本（不支持恢复至原虚拟机）进行磁盘恢复，支持恢复至原虚拟机或新虚拟机。</p>
    <ul>
     <li>恢复磁盘至原虚拟机<p>恢复磁盘至原虚拟机时，如果原虚拟机对应槽位存在磁盘，该磁盘会被替换。</p></li>
     <li>恢复磁盘至新虚拟机<p>恢复磁盘到新虚拟机时，如果指定的新虚拟机对应槽位存在磁盘，该磁盘会被替换。</p>
      <div class="note">
       <img src="public_sys-resources/note_3.0-zh-cn.png"><span class="notetitle"> </span>
       <div class="notebody">
        <p>恢复磁盘至虚拟机时，目标虚拟机中需存在磁盘，否则无法选中。</p>
       </div>
      </div></li>
    </ul>
   </div>
   <div class="section">
    <h4 class="sectiontitle">操作步骤</h4>
    <ol>
     <li><span>选择<span class="uicontrol" id="hyper_gud_0059__zh-cn_topic_0000001839142377_uicontrol66667531188">“<span id="hyper_gud_0059__zh-cn_topic_0000001839142377_text86661453985">数据利用</span> &gt; <span id="hyper_gud_0059__zh-cn_topic_0000001839142377_text26661531582">副本数据</span> &gt; <span id="hyper_gud_0059__zh-cn_topic_0000001839142377_text56671153582">虚拟化</span> &gt; Hyper-V”</span>。</span></li>
     <li><span>支持以虚拟机维度或以副本维度查找副本，本节以虚拟机维度为例进行说明。</span><p></p><p>在“资源”页签，根据虚拟机名称查找到需要恢复的虚拟机，并单击虚拟机名称。</p> <p></p></li>
     <li><span>在<span class="uicontrol">“<span>副本数据</span>”</span>页签，依次选择年、月、天找到副本。</span><p></p><p>当时间上显示<span><img src="zh-cn_image_0000001894143420.png"></span>，即表示该月、该天存在副本。</p> <p></p></li>
     <li><span>在副本所在的行，单击<span class="uicontrol">“<span>更多</span> &gt; 磁盘恢复”</span>。</span></li>
     <li><span>勾选要恢复的磁盘，单击<span class="uicontrol">“选择”</span>。</span></li>
     <li><span>恢复虚拟机磁盘到原虚拟机或新虚拟机。</span><p></p>
      <ul>
       <li>恢复虚拟机磁盘到原虚拟机。
        <ol type="a">
         <li>选择恢复至<span class="uicontrol">“<span>原位置</span>”</span>。</li>
         <li>选择恢复后是否自动开机。</li>
         <li>选择恢复后是否删除原虚拟机。</li>
        </ol></li>
       <li>恢复虚拟机磁盘到新虚拟机。
        <ol type="a">
         <li>选择恢复至<span class="uicontrol">“<span>新位置</span>”</span>。</li>
         <li>设置恢复虚拟机到新位置的位置信息。
          <div class="p">
           相关参数说明如<a href="#hyper_gud_0059__table330165812189">表1</a>所示。 
           <div class="tablenoborder">
            <a name="hyper_gud_0059__table330165812189"></a><a name="table330165812189"></a>
            <table cellpadding="4" cellspacing="0" summary="" id="hyper_gud_0059__table330165812189" frame="border" border="1" rules="all">
             <caption>
              <b>表1 </b>新虚拟机信息
             </caption>
             <colgroup>
              <col style="width:29.87%">
              <col style="width:70.13000000000001%">
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             <thead align="left">
              <tr>
               <th align="left" class="cellrowborder" valign="top" width="29.87%" id="mcps1.3.3.2.6.2.1.2.1.2.1.2.2.3.1.1"><p>参数</p></th>
               <th align="left" class="cellrowborder" valign="top" width="70.13000000000001%" id="mcps1.3.3.2.6.2.1.2.1.2.1.2.2.3.1.2"><p>说明</p></th>
              </tr>
             </thead>
             <tbody>
              <tr>
               <td class="cellrowborder" valign="top" width="29.87%" headers="mcps1.3.3.2.6.2.1.2.1.2.1.2.2.3.1.1 "><p><span>计算位置</span></p></td>
               <td class="cellrowborder" valign="top" width="70.13000000000001%" headers="mcps1.3.3.2.6.2.1.2.1.2.1.2.2.3.1.2 "><p>选择备份磁盘恢复到的虚拟机。</p>
                <div class="note">
                 <span class="notetitle"> 说明： </span>
                 <div class="notebody">
                  <p>目标虚拟机与源虚拟机的操作系统类型必须相同，如：同是Windows OS或同是Linux OS。</p>
                 </div>
                </div></td>
              </tr>
              <tr>
               <td class="cellrowborder" valign="top" width="29.87%" headers="mcps1.3.3.2.6.2.1.2.1.2.1.2.2.3.1.1 "><p>目标虚拟化</p></td>
               <td class="cellrowborder" valign="top" width="70.13000000000001%" headers="mcps1.3.3.2.6.2.1.2.1.2.1.2.2.3.1.2 "><p>为备份磁盘选择恢复到Hyper-V服务器的路径。</p></td>
              </tr>
             </tbody>
            </table>
           </div>
          </div></li>
         <li>选择恢复后是否自动开机。</li>
        </ol></li>
      </ul> <p></p></li>
     <li><span>单击<span class="uicontrol" id="hyper_gud_0059__hyper_gud_0058_uicontrol1224533122916">“确定”</span>。</span></li>
     <li><span>选择目标数据存储对应的磁盘。</span></li>
     <li><span>单击<span class="uicontrol">“确定”</span>。</span></li>
    </ol>
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     <strong>父主题：</strong> <a href="hyper_gud_0055.html">恢复</a>
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